This morning, just before my Roomba started and woke me up, I was dreaming that I somehow completely by accident ended up at an autocross event ran by my club: I did not even know it was supposed to be happening that day. I was there with a friend who promptly proceeded to grid and run. And I had no car. So I spent the rest of the dream trying to find the grid so I could either ask to co-drive or at least bum a ride. And just as I seemed to be getting somewhere, the robot woke me up.